Which tennis player, Andrei Olhovskiy or Hana Mandlíková, won four Grand Slam singles titles?
Hana Mandlíková
-1
Section::::Abstract.
Andrei Olhovskiy
3930485
-1
Section::::Abstract.
Hana Mandlíková
242872
-1
Section::::Abstract.
Hana Mandlíková
242872